Do you want a Hope and Wyatt reunion? (Spoilers)

Liam was late because Quinn shoved Ivy off a Bridge and Liam risked his life to save her. No childish behavior. He was Ivy's savior and Wyatt was the interloper. Shown on screen.

I was referring to his behaviour prior to the Paris shoot. What happened when he finally got there (after Ivy finally convinced him to go) is a moot point because Hope had no idea of what was going on. She only had Liam's words and behaviour before she left to go on. And at that time, Liam was acting like a spoiled toddler.